Boot



FIG. 1 is a front perspective view of a boot showing my new design;

FIG. 2 is a right side view thereof; and,

FIG. 3 is a left side view thereof.

The broken line showing of the sole, heel, zipper, zipper track, andportion of the toe is for illustrative purposes only and forms no partof the claimed design.

The ornamental design for a boot, as shown and described.